/*
 * 微信公众平台(JAVA) SDK
 *
 * Copyright (c) 2014, Ansitech Network Technology Co.,Ltd All rights reserved.
 *
 * http://www.weixin4j.org/
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.czmh.etc.onlinepubsys.wx.loader;

import com.alibaba.fastjson.JSON;
import com.czmh.etc.onlinepubsys.utils.RedisUtil;
import org.apache.commons.lang.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.weixin4j.loader.ITicketLoader;
import org.weixin4j.model.base.Token;
import org.weixin4j.model.js.Ticket;
import org.weixin4j.model.js.TicketType;

/**
 * @author Eric
 * @since 0.1.0
 */
@Component
public class WxTicketLoader implements ITicketLoader {
    private Logger logger = LoggerFactory.getLogger(WxTokenLoader.class);

    @Autowired
    private RedisUtil redisUtil;

    @Override
    public Ticket get(TicketType ticketType) {
        Object o = redisUtil.get(ticketType.toString());
        logger.info("getTicket:" + JSON.toJSONString(o));
        String v = o != null ? o.toString() : null;
        Ticket ticket = v == null ? null : JSON.parseObject(v, Ticket.class);
        return (ticket == null
                || StringUtils.isEmpty(ticket.getTicket())
                || ticket.isExprexpired()) ? null : ticket;
    }

    @Override
    public void refresh(Ticket ticket) {
        logger.info("refreshTicket:" + JSON.toJSONString(ticket));
        redisUtil.set(ticket.getTicketType().toString(), JSON.toJSONString(ticket));
    }

}
